<template>
  <el-container>
    <el-header>
      <h2>系统参数设置</h2>
    </el-header>
    <el-main>
      <div style="position:fixed;left:50vw;top:50vh">
        <div style="font-size:48px">开发中……</div>
        <div style="font-size:14px">coming soon...</div>
      </div>
    </el-main>
  </el-container>
</template>